G603 LIGHTSPEED Wireless Gaming Mouse

Play Without Limits

G603, with the revolutionary HERO sensor and LIGHTSPEED wireless technology, delivers exceptionally accurate and consistent performance and a breakthrough in battery life setting a new standard in wireless gaming.

MEET HERO SENSOR - NEXT GENERATION GAMING MOUSE SENSOR

INTRODUCING G603 AND G613- PLAY WITHOUT LIMITS

LIGHTSPEED WIRELESS TECHNOLOGY

LOGITECH G: INNOVATION

G603 AND G613 - BREAK FREE FROM THE CABLE

Next-Gen HERO Gaming Sensor

HERO is a revolutionary new optical sensor designed by Logitech G to deliver class-leading performance and up to 10 times the power efficiency (compared to previous gen). HERO sensor delivers exceptionally accurate and consistent performance with zero smoothing, filtering or acceleration from 200 to 12,000 DPI.

Magic Quadrant

HERO is a true breakthrough innovation in sensor technology providing revolutionary performance and efficiency. It’s the first of its kind to enable high-performance and long-lasting wireless gaming mice.

10x Efficiency

HERO utilizes a smart power management system to continuously adjust frame-rate processing based on mouse speeds. This allows for optimized by constantly managing and minimizing power consumption for up to 10x efficiency compared to previous generation sensor.

LIGHTSPEED Wireless

Through end-to-end engineering and design, Logitech G developed a robust wireless solution to solve the fundamental problems of latency, stability, and connectivity. The end result is LIGHTSPEED, a pro-grade wireless solution, that achieves wired-like performance.

1 ms Wireless Achieved

Logitech G engineers worked through a complete end-to-end technology optimization from sensor to firmware, circuitry to antenna design. We tested and refined each component, focusing on the slowest link until nothing was slow.

Connect to Multiple Devices

Dual connectivity with LIGHTSPEED and Bluetooth® allows you to connect to and control multiple devices across platforms. Easily toggle between the two connected devices with a press of a button.

Amazing Battery Life

G603 wireless gaming mouse delivers up to 500 hours on 2 AA batteries—twice as long as our previous generation. Even with a single battery the G603 can last through up to 500 matches of League of Legends®. You can also choose which side to place a single battery with no impact to performance for custom balancing.
When battery is at 15%, both LED status indicator and Logitech G HUB will notify you before the critical moment.